.header.islogin{
	background-color: #24956D;
}
.header-content{
	justify-content: flex-end;
}
.header .loginimg{
	display: none;
}
.bannerarea{
	position: relative;
	width: 100%;
	height: calc(100% - 80px);
	background-color: #24956D;
	background: url(../img/welcomeBanner.png) no-repeat center;
	background-size: 100% 100%;
	display: flex;
	justify-content: center;
	align-items: center;
}
.logoBox{
	text-align: center;
	margin-bottom: 90px;
}
.form{
	display: flex;
}
.input{
	width: 756px;
	height: 50px;
	border: 2px solid #fff;
	text-indent: 1em;
	font-size:20px;
	color: #fff;
	background-color: transparent;
	margin-right: 16px;
	border-radius: 6px;
}
.input::-webkit-input-placeholder{
	color:#fff;
}
.input::-moz-placeholder{   /* Mozilla Firefox 19+ */
	color:#fff;
}
.input:-moz-placeholder{    /* Mozilla Firefox 4 to 18 */
	color:#fff;
}
.input:-ms-input-placeholder{  /* Internet Explorer 10-11 */ 
	color:#fff;
}
.form button{
	width: 120px;
	height: 54px;
}
.search{
	background-color: #fff;
	color: #24956D;
	margin-right: 10px;
	border-radius: 6px;
	font-size: 20px;
	cursor: pointer;
}
.hisearch{
	color: #fff;
	background-color: #24956D;
	border-radius: 6px;
	font-size: 20px;
	cursor: pointer;
}
.wordnum{
	display: flex;
	align-items: center;
	font-size: 20px;
	color: #fff;
	margin-top: 16px;
}
.wordnum img{
	width: 28px;
	height: 28px;
	margin-right: 10px;
}
.updownMore{
	position: absolute;
	bottom: 30px;
	left: 0;
	right: 0;
	display: flex;
	flex-direction: column;
	align-items: center;
}
.updownMore img{
	margin-bottom: 18px;
}
.updownMore p{
	font-size: 20px;
	color: #fff;
}
.updownMorebox{
	display: flex;
	flex-direction: column;
	align-items: center;
	cursor: pointer;
}
.mainNav{
	width: 1300px;
	margin: 0 auto;
	display: flex;
	flex-wrap: wrap;
	flex:1;
	align-items: center;
}
.mainNav dl{
	width: 180px;
	display: flex;
	flex-direction: column;
	align-items: center;
}
.mainNav dl dt img{
	display: block;
	width: 180px;
	height: 204px;
	margin-bottom: 30px;
}
.mainNav dl dd{
	font-size: 24px;
	color: #666;
}
.mainNav a{
	margin-right: 100px;
}
.mainNav a:nth-child(5n){
	margin-right: 0px;
}
.wrapper{
	height: 100%;
	display: flex;
	flex-direction: column;
}
@media screen and (max-width:1366px) {
	.logoBox img{
		width: 700px;
		height: 98px;
	}
	.search,.hisearch{
		font-size: 18px;
	}
	.logoBox{
		margin-bottom: 30px;
	}
	.updownMore{
		bottom: 10px;
	}
	.updownMore img{
		margin-bottom: 8px;
		width: 20px;
		height: 18px;
	}
	.updownMore p{
		font-size: 18px;
	}
	.bannerarea{
		height: calc(100% - 60px);
	}
	.mainNav{
		width: 1160px;
	}
	.mainNav a{
		margin-right: 65px;
	}
	.mainNav dl dt img{
		width: 136px;
		height: 154px;
	}
	.mainNav dl dd{
		font-size: 20px;
	}
}
